newman so he can return home and be reunited with his family. i don't have an itemized list of topics of discussion for the vice president but in addition to all the important issues we discussed with the governments of the countries he is visiting i'm sure that those that are getting a lot of attention right now will be among those issues discussed. >> back on health care for second. since the new system has been activated, why has this been done and how much traffic is -- on the web site? >> let me say it couple of things. one of the improvements that has been made since october 1 was the improvement to the queuing system. we absolutely anticipate that on this day in particular because it is the first workday after that deadline was set for ourselves to make sure that the web site was functioning effectively for the vast majority of users, we would see a surge in visitors to the web site. i don't have specific numbers for you but i can tell you we are seeing that surge and i believe, and i will leave it to cms to give more detail. i believe so